?????????? ??? ????????? ??? ?????????? (IPDI): ????????? ???????? ???????
?????: ??????? ?????????? ?????
??????? ???????
- ????? ???? ?? ??????? ??? ???????: ?? ????? 2026? ??? ?????出廠 (????? ??? ??????) ?????????? ??? ?????????? ?????? (????? ≥99.5%) ?? ????? ????? ??????? ??????? 63,800 ???? ???? ????? ????? ??? ??? ????? ???? ????????? ?? ????? ????? ??????? ??????? 40,000 ???? ???? ????.
- ?????? ??????? ?? ???????: ?? ????? 2025? ???? ??????? ?? ?????? ??????? ??? 55,000 ???? ???? ????? ?? ?????? ??? 40,000 ???? ???? ???? ????? ??? 2026? ?????? ?????? ??? 63,800 ???? ???? ???? ?? ??? ??????? ?? ?????? 2026—??? ???? ??? ????? ???????? ?? ?????.
???? ????? ??????
- ???? ?????:
- ????? ?????? ?????????: ???? ???? ??????? ??????? ??????? ???? ??????? (Evonik)? ????? ?????? ??????? (Wanhua Chemical)? ????? ??????? (Covestro)? ????? ????? (BASF). ?????? ??? ?????? ????????? ??????? ??????? ????????.
- ????????? ???????: ?? ???? ????? ?????????? ?? ??????? ???????? ??????? 89% ?? ?????? ????????? ????????? ??? ???? ????? ????? ??? ?????????? (??? ???????? ??????? ??? ???????) ???????? ???????? ????? ???????? ???????.
- ????? ????????: ?????? ????? ??? ????? (??? ??????? ??????? ????????) ?????? ??????? ???????? ????? ?????? ??????? ????????? ???????? ????? ?? ??????? ??? ????? ??????.
- ???? ?????:
- ????????? ????????: ???? ?????? ??????? ?????? ????????? ??????? ????? ??????? ???? ???? ?? 60% ?? ????? ?????? ????? ????? ???????? ?? ?????? ?????? ???????—??? ?? ??? ????? ???????? ?????? ?????? ?????? ??????? ???????—??????? ??????? ??????? ??? ????????? ????????? ??? ???? ???????? ?????? ??????? ??????? ?????????? ?????? ????? ???????.
- ????? ????? ?????: ?????? ??????? ??????? ???????? ?? ???????? ??????? ??? ???????? ??? ?????? ??????? ??????? ?????? ??? ?? ????? ????? ?? ???? ?????? ??????? ??????? ????? ????? ?????.
???????? ?? ?????
- ??? ??????? ??????? ?? ?????: ???????? ????? ????? ??????? ??????? ??????? ???????? ??? ?????? ??? ???? ????? ???????? (?????? ??????) ??? 50%. ??? ?? ????? ??????? ??? ???? ???? ?????? ??????? ????? ??? ???? ?? 30% ??? ????? ????? ???????? ?????? ?????? ??? ?????? ????? ????????? ??????.
- ??????????? ????????: ???? ??????? ??? ?????? ???????? ?????????? (??? ????? ???????? ?? ?????? ??????? ??? ??????????)? ???????? ?????? (??? ????? ??????? ?????? ????? ?????? ?????? ??? ?????? ?? ???????).
??????: ??????? ???????? ??????
????? ?????? ???????
- ?????? ??????? ??? ????? ??????: ???? ?????? ????????? ?? ????? ?????? ??? ?????? ???????? ???? ???? ??????? ???? ???? ????? ?????? ?????? ?? ??? ????? ??????? ??? ????????? ????? ???? ?????? ?? ????? ?? ??????? ??? ????? ???????.
- ????? ????????: ????? ??????? ??????? ????? ????? ?????? ?????? ??????? ??? ??????????? ?? ?? ???? ???????? ????????? ??? ????? ??????? ??? ??????? ???????? ?????? ??????????? ??? ????? ?????? ?????? ????? ???????? ??? ???????.
- ??????? ?????????? ??????: ???? ??????? ????????? ??????? ????? ?? ?????? ??? ???????? ???????? ??? ???? ?? ???? ???????? ???????? ??? ?????? ????? ????????? ????????.
????????? ????????
- ??????? ??????????: ????? ??? ?????? ??????? ??? ?????????? ????????? ?? ???? ?? ??????? ???? ?????? ??? ?????? ????? ????????? ??? ????????.
- ??? ?????: ???? ?????? ?????? ?? ??????? ?????? ??????? ?????? ??????? ???? ??? ????????? ??? ??????????.
- ????????? ??????: ?? ????? ?????? ????????? ??????? ????????? ??????????? ?????? ??? ??????? ??????? ??????? ?? ?????? ??????? ??? ?????? ????? ????????? ??????.
??????: ?????? ??????
?????? ???????
- ??? ????? ?????? (2026–2027): ???? ??????? ?????? ???? ?????????? ????????? ??? ????? ??????? ??? ??????? ?? ????? ??????? ??????? ?? ??? ????? ??? ???? 45,000–55,000 ???? ???? ????.
- ??? ????? ?????? (2028–2031): ?? ?????? ?????? ??????? ??????? ??? ?????????? ?????? ?????? ?????????? ?? ??????? ?? ????? ???? ?????? ??????? ???????? ??? ???? 40,000–50,000 ???? ???? ????.
??? ?????
- ??? ????? ???????: ???? ???? ??? ????????? ??? ?????????? ??????? 780 ????? ????? ?????? ?? ??? 2024? ??? ??????? ?? ??? ??? 983 ????? ????? ?????? ????? ??? 2031? ????? ??? ???? ???? (CAGR) ???? 3.4%.
- ??? ????? ?? ?????: ?? ??????? ?? ????? ?? 169 ????? ????? ?????? ?? ??? 2025 ??? ???? ?? 250 ????? ????? ?????? ????? ??? 2032? ??? ????? ???? ?????? ??????? ?? ???????? ?????? ?? ????? ???????.
????????? ????????
- ??????? ??????????: ?? ??????? ?? ?????? ??? ?????? ??????? ??? ?????????? 20%? ?? ???? ?? ??????? ???? ???? ?????? ?????? ??? ????????.
- ??????? ???????: ?????? ????????? ????????? ?? ??????? ??????? ???????? ?? ????? ????? ?????? ??????? ??? ?????????? ?????? ??????????.
- ????? ?????: ?? ??????? ?? ?????? ????????? ????????? ???????? ???? ???????? ?????? ?????????? ?? ?????? ??? ??????? ?? ????? ???? ????? ??????? ?????? ?????? (CR5) ?? 75% ?? ??? 2026 ??? ???? ?? 85% ????? ??? 2030? ????? ??????? ???????? ??? ???? ??????? ????.
- ????? ????????? ???????: ???? ???????? ???????? ????? ?????? ??????????? ??????? ??????? ????? ????? ?????? ??? 6–8%? ?????? ?? ????????? ??? ????? ??? ??????? ???????? ??????????? ????????? ??????? ??????? ???????? ????????? ?????? ?????????—??? ????? ?????? ????????? ??? ?????????? ???????? ????? ??? ??????? ?????? ??? 40–70%? ?? ???? ?????? ?? ??????? ?????.
Yields polyurethanes with high stability, resistance to light discoloration, and chemical resistance.
colourless or slightly yellow liquid
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